305x305x253 UC Dimensions & Weight
305x305x253 UC is a BS EN 10365 universal column with an actual depth of 356 mm and a 319 mm flange, weighing 253 kg per metre (170.01 lb/ft) — commonly used for floor beams and roof framing.
Free. Needs a free Steelflo account (also includes 3 free takeoffs, no card).
or start a free takeoff to count 305x305x253 UC on your drawing.
Free takeoff template in Excel. Takeoff template in Excel. Free with a Steelflo account.
305x305x253 UC Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth (d) | 356 mm | 14.016 in |
| Flange width (b) | 319 mm | 12.559 in |
| Web thickness (tw) | 24.4 mm | 0.961 in |
| Flange thickness (tf) | 39.6 mm | 1.559 in |
| Cross-section area (A)computed from weight and steel density | 322.3 cm² | 49.96 in² |
| Mass | 253 kg/m | 170.01 lb/ft |
Standard: BS EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.
What does 305x305x253 UC weigh and cost?
305x305x253 UC has a mass of 253 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 506.00 per metre. Set your quantity, length, and price to total your own run:
Material only, example pricing (same currency as the price you enter). Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.
Pricing more than one size? Build a full member list in the free calculator →
Tallying by hand?
Free. Needs a free Steelflo account (also includes 3 free takeoffs, no card).
Stop counting 305x305x253 UCs by hand.
Upload your drawing set and SteelFlo puts a box on each steel label it finds, including 305x305x253 UC, ready to review and export as a bill of materials.
Related sizes
- 305x305x97 UC96.9 kg/m
- 305x305x107 UC107 kg/m
- 305x305x118 UC118 kg/m
- 305x305x129 UC129 kg/m
- 305x305x137 UC137 kg/m
- 305x305x143 UC143 kg/m
- 305x305x158 UC158 kg/m
- 305x305x179 UC179 kg/m
Comparing sizes? Keep them all in one sheet.
Free. Needs a free Steelflo account (also includes 3 free takeoffs, no card).
Found your size? Now count it on the drawing.
Upload your PDF and SteelFlo boxes the steel labels it finds, so you get a member list instead of a manual tally of 305x305x253 UC and its neighbors.
Deeper reading: UK UB & UC Sizes Chart · How to calculate steel weight